Cylindrical roller bearings 230/900E

Bearing number : 230/900E

Size (mm) : 900x1280x280

Brand : NACHI

Bore Diameter (mm) : 900

Outer Diameter (mm) : 1280

Width (mm) : 280

Bearing dimensions and specification in NACHI catalogue:

d - 900 mm

D - 1280 mm

B - 280 mm

C - 280 mm

r min. - 7,5 mm

Weight - 1200 Kg

Basic dynamic load rating (C) - 14600 kN

Basic static load rating (C0) - 25400 kN

(Grease) Lubrication Speed - 270 r/min

(Oil) Lubrication Speed - 330 r/min

Calculation factor (e) - 0,21

Calculation factor (Y0) - 3,2

Calculation factor (Y1) - 3,27

Calculation factor (Y2) - 4,87